*{
	padding: 0;
	margin: 0;
	list-style: none;
	text-decoration: none;
}
#BIG{
	width: 100%;
	height:626px;
	background-color: #e3e2e2;
	position: relative;
}
.Small{
	width: 1200px;
	height:544px;
	margin: 0 auto;
	background-color:#d0d0d0;
}
#header{
	width: 1200px;
	height: 50px;
	background-color:#979797;
}
#hero-data{
	float: left;
	width: 700px;
	height: 50px;
}
.h2-title{
	width: 120px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	margin: 0 auto;
}
.liall{
	width: 70px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	float: left;
	cursor: pointer;
}
span{
	float: left;
	display: block;
	width: 40px;
	height: 30px;
}
span:hover{
	color: red;
}
.liall:hover{
	color: aqua;
}
#function{
	float: left;
	width:500px;
	height: 40px;
	line-height: 40px;
}
#button{
	float: right;
	width: 250px;
}
button{
	width: 40px;
	height: 40px;
	cursor: pointer;
	margin-top: 5px;
	margin-left: 10px;
}
#search{
	width: 175px;
	height: 20px;
	margin-top: 15px;
	margin-right: 20px;
	float: right;
}
#hero1{
	width: 1200px;
	height: 494px;
}
.li1{
	float: left;
	width: 120px;
	height: 150px;
	margin-left: 60px;
	margin-top: 10px;
	
}
p{
	width: 120px;
	height: 20px;
	text-align: center;
	color: black;
}
p:hover{
	color: aqua;
}
#box1{
	display: none;
	position: absolute;
	left: 400px;
	top: 60px;
	width: 400px;
	height: 327px;
	background-color: #b4b4b4;
}
#box2{
	display: none;
	position: absolute;
	left: 400px;
	top: 60px;
	width: 400px;
	height: 327px;
	background-color: #b4b4b4;
}
#button5{
	position: absolute;
	bottom: 5px;
	right:60px
}
#button6{
	position: absolute;
	bottom: 5px;
	right:10px;
}
#button7{
	position: absolute;
	bottom: 5px;
	right:60px
}
#button8{
	position: absolute;
	bottom: 5px;
	right:10px;
}
.form-group1{
	width: 300px;
	height: 50px;
	line-height: 50px;
	margin-left: 80px;
	margin-top: 100px;
}
.form-group2{
	width: 300px;
	height: 50px;
	line-height: 50px;
	margin-left: 80px;
}
#file,#changefile{
	width: 200px;
	height: 30px;
	position: absolute;
	left: 10px;
	bottom:5px;
}
#img{
	position: absolute;
	left: 50px;
	background-color: #dadada;
}
#changeimg{
	position: absolute;
	left: 50px;
	background-color: #dadada;
}
img{
	width: 120px;
	height:120px;
}
ul li{
	float: left;
	width: 120px;
	height: 150px;
	margin-left: 60px;
	margin-top: 10px;
}
#box3{
	width: 320px;
	height: 80px;
	background-color: #ffffff;
	position: absolute;
	left: 450px;
	top: 20px;
	display: none;
}
/* #box3 span{
	display: block;
	width: 120px;
	height: 30px;
	margin-top:30px;
	margin-left: 100px;
}
#button9{
	width: 40px;
	height: 30px;
	position: absolute;
	right:10px;
	bottom:2px;
} */